Swimmer profile

Ryonosuke Jefferson

Male13-14DART SwimmingSN · WESTERN

Performance Progression Goals Time Standards Meets

Standards achieved

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Age group

13-14

Course

★ Highlight Events

1500 Free LCM

Standard	Cut	Gap
B✓	23:04.59	−285.88
BB✓	21:25.69	−186.98
A✓	19:46.79	−88.08
AA✓	18:57.39	−38.68
AAA	18:07.89	+10.82
AAAA	17:18.49	+60.22

PBAA

18:18.71

2026 DART Long Course Block Party

May 17, 2026

LSC

of 7

800 Free LCM

Standard	Cut	Gap
B✓	12:00.59	−157.46
BB✓	11:09.19	−106.06
A✓	10:17.69	−54.56
AA✓	9:51.99	−28.86
AAA✓	9:26.19	−3.06
AAAA	9:00.49	+22.64

PBAAA

9:23.13

2026 SN Spring Splash

Apr 10, 2026

LSC

of 21

100 Breast LCM

Standard	Cut	Gap
B✓	1:33.79	−9.80
BB✓	1:27.09	−3.10
A	1:20.39	+3.60
AA	1:16.99	+7.00
AAA	1:13.69	+10.30
AAAA	1:10.29	+13.70

PBAA

1:23.99

2025 SN Rumble by the River

Jun 22, 2025

LSC

of 88

Event

50 Free LCM

Standard	Cut	Gap
B✓	34.29	−6.59
BB✓	31.79	−4.09
A✓	29.39	−1.69
AA✓	28.19	−0.49
AAA	26.89	+0.81
AAAA	25.69	+2.01

PBAA

27.70

2026 SN Spring Splash

Apr 11, 2026

LSC

of 115

100 Free LCM

Standard	Cut	Gap
B✓	1:15.09	−15.92
BB✓	1:09.79	−10.62
A✓	1:04.39	−5.22
AA✓	1:01.69	−2.52
AAA	58.99	+0.18
AAAA	56.39	+2.78

PBAA

59.17

2026 SN Slides ‘n’ Slices

Jun 6, 2026

LSC

of 104

200 Free LCM

Standard	Cut	Gap
B✓	2:43.99	−34.21
BB✓	2:32.29	−22.51
A✓	2:20.59	−10.81
AA✓	2:14.69	−4.91
AAA	2:08.89	+0.89
AAAA	2:02.99	+6.79

PBAA

2:09.78

2026 SN 28th Annual Summer Sanders LCM SR+ Swim Meet

Jun 12, 2026

LSC

of 85

400 Free LCM

Standard	Cut	Gap
B✓	5:48.39	−67.77
BB✓	5:23.49	−42.87
A✓	4:58.69	−18.07
AA✓	4:46.19	−5.57
AAA	4:33.79	+6.83
AAAA	4:21.29	+19.33

PBAA

4:40.62

2026 SN The Woodland Spring Classic

May 15, 2026

LSC

of 49

800 Free LCM

Standard	Cut	Gap
B✓	12:00.59	−157.46
BB✓	11:09.19	−106.06
A✓	10:17.69	−54.56
AA✓	9:51.99	−28.86
AAA✓	9:26.19	−3.06
AAAA	9:00.49	+22.64

PBAAA

9:23.13

2026 SN Spring Splash

Apr 10, 2026

LSC

of 21

1500 Free LCM

Standard	Cut	Gap
B✓	23:04.59	−285.88
BB✓	21:25.69	−186.98
A✓	19:46.79	−88.08
AA✓	18:57.39	−38.68
AAA	18:07.89	+10.82
AAAA	17:18.49	+60.22

PBAA

18:18.71

2026 DART Long Course Block Party

May 17, 2026

LSC

of 7

50 Back LCM

Standard	Cut	Gap
B✓	39.49	−1.99
BB	36.69	+0.81
A	33.89	+3.61
AA	32.49	+5.01
AAA	31.09	+6.41
AAAA	29.69	+7.81

PBA

37.50

2025 SN Last Chance Qualifier

Jun 28, 2025

LSC

of 110

100 Back LCM

Standard	Cut	Gap
B✓	1:23.69	−9.00
BB✓	1:17.69	−3.00
A	1:11.69	+3.00
AA	1:08.69	+6.00
AAA	1:05.79	+8.90
AAAA	1:02.79	+11.90

PBBB

1:14.69

2026 Last Chance-Long Course

Jul 11, 2026

LSC

of 76

50 Breast LCM

Standard	Cut	Gap
B✓	43.99	−7.10
BB✓	40.89	−4.00
A✓	37.69	−0.80
AA	36.19	+0.70
AAA	34.59	+2.30
AAAA	32.99	+3.90

PBA

36.89

2026 SN Slides ‘n’ Slices

Jun 6, 2026

LSC

of 78

100 Breast LCM

Standard	Cut	Gap
B✓	1:33.79	−9.80
BB✓	1:27.09	−3.10
A	1:20.39	+3.60
AA	1:16.99	+7.00
AAA	1:13.69	+10.30
AAAA	1:10.29	+13.70

PBAA

1:23.99

2025 SN Rumble by the River

Jun 22, 2025

LSC

of 88

200 Breast LCM

Standard	Cut	Gap
B✓	3:22.79	−19.83
BB✓	3:08.29	−5.33
A	2:53.79	+9.17
AA	2:46.59	+16.37
AAA	2:39.39	+23.57
AAAA	2:32.09	+30.87

PBAA

3:02.96

2025 SN Rumble by the River

Jun 21, 2025

LSC

of 37

50 Fly LCM

Standard	Cut	Gap
B✓	37.29	−6.70
BB✓	34.59	−4.00
A✓	31.89	−1.30
AA✓	30.59	−0.00
AAA	29.29	+1.30
AAAA	27.99	+2.60

PBAA

30.59

2026 SN Slides ‘n’ Slices

Jun 6, 2026

LSC

of 89

100 Fly LCM

Standard	Cut	Gap
B✓	1:20.29	−12.67
BB✓	1:14.59	−6.97
A✓	1:08.89	−1.27
AA	1:05.99	+1.63
AAA	1:03.09	+4.53
AAAA	1:00.29	+7.33

PBA

1:07.62

2026 SN Spring Splash

Apr 11, 2026

LSC

of 65

200 Fly LCM

Standard	Cut	Gap
B✓	2:59.69	−4.60
BB	2:46.79	+8.30
A	2:33.99	+21.10
AA	2:27.59	+27.50
AAA	2:21.19	+33.90
AAAA	2:14.79	+40.30

PBA

2:55.09

2025 SN The Woodland Spring Classic

May 17, 2025

LSC

of 9

200 IM LCM

Standard	Cut	Gap
B✓	3:02.89	−33.10
BB✓	2:49.79	−20.00
A✓	2:36.69	−6.90
AA✓	2:30.19	−0.40
AAA	2:23.69	+6.10
AAAA	2:17.19	+12.60

PBAA

2:29.79

2026 TCA Block Party

Apr 18, 2026

LSC

of 72

400 IM LCM

Standard	Cut	Gap
B✓	6:30.69	−63.74
BB✓	6:02.79	−35.84
A✓	5:34.89	−7.94
AA	5:20.89	+6.06
AAA	5:06.99	+19.96
AAAA	4:52.99	+33.96

PBA

5:26.95

2026 SN The Woodland Spring Classic

May 15, 2026

LSC

of 29